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 End-User Documentation
View this topic on docs.devexpress.com (Learn more)

GridSummaryItem.DisplayFormat Property

Gets or sets the display format rule for the GridSummaryItem value. An empty string to apply the default format rule.

Namespace:DevExpress.XtraGrid
Assembly:DevExpress.XtraGrid.v19.2.dll

Expanded Syntax

Property value

Type: String
A string that specifies the display format rule for the GridSummaryItem.
The default is String.Empty.

Expanded Remarks

The display format rule syntax is:

<custom text>{0<:format specifier<precision specifier>>}<custom text>

  • custom text - any custom string displayed before and after the summary value.
  • '{0}' - the placeholder for the summary value.
  • format specifier - specifies the summary value format.
  • precision specifier - the number of digits after the decimal point.

The Create total and group summaries demo illustrates how to apply display format rules to total and group summary items.

Expanded See Also

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